The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 18, 2003
Filed:
Jun. 22, 2000
Applicant:
Inventor:
Carsten Sohl, Fredericia, DK;
Assignee:
Voith Sulzer Papiertechnik Patent GmbH, Heidenheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25F 5/02 ;
U.S. Cl.
CPC ...
B25F 5/02 ;
Abstract
A roll for smoothing of a material web and a process for making the roll. The roll includes a hard roll core having an outside surface, and an covering layer includes an elastic matrix material and disposed on the outside surface, wherein the covering layer is rotationally fixed and longitudinally displaceable on the hard roll core. The process includes applying the covering layer on the outer surface of the hard roll core, wherein the elastic covering layer is rotationally fixed and longitudinally displaceable on the outside surface of the hard roll core.